baber/WOPTO huggingface dataset:
Patent JP-H03196777-A (JP)
Title: Multi-function picture synthesizer
Inventor: TSUCHIYA AKIHIRO
IPC: H04N5/265
Filed: 1989-12-26
Abstract: PURPOSE:To synthesize various external video signals without improvement of an arithmetic processing unit by providing a synthesis adaptor between the arithmetic processing unit and a display device. CONSTITUTION:A write pulse, a write address, a read pulse, and a read address are fed from a timing generating circuit 53 to a picture memory 70 and when a reduction picture signal is obtained, the processing thinning and reading the picture signal written in a real time is implemented and when an expanded picture signal is obtained, the repetitive read processing is implemented. R, G, B signals read out of a picture memory 70 are converted into an analog signal by a D/A converter 71 and inputted to a high speed analog switch 72. Conduction and nonconduction control is applied for the high speed analog switch 36 and the switch 72 by using a control pulse from a circuit 53 and the switch 72 is conductive and the switch 36 is nonconductive for a high speed analog switch window display period. A synthesized video signal is led to output terminals 40, 41, 42 and a synchronizing signal of a main video signal is obtained at terminals 38, 39.
Patent JP-H01175799-A (JP)
Title: Substrate supporting member
Inventor: KURITA TOSHIYUKI
IPC: H05K7/14
Filed: 1987-12-29
Abstract: PURPOSE:To assure the fixation of a printed wiring board and a guide for the board upon its removal by providing a fitting part on a substrate supporting member, which is disposed on a substrate mounted adjoining to the present substrate, the fitting part snugly fits to the substrate supporting member and assists the removal and insertion of the present substrate. CONSTITUTION:A fitting part 3 is formed on a substrate supporting member 1 which is disposed on one end of a substrate 13 for fixedly mounting the present substrate 13 on a casing. The fitting part 3 is snugly fitted to a substrate supporting member 1 disposed on a substrate 13 mounted on the present substrate 13 adjoining to the same and assists the removal and insertion of the preset substrate 13. For example, a substrate supporting metal plate such as iron or aluminum. The male fitting part 3 is protruded by forming a stepped portion slightly deeper than the thickness of the plate member on one end of the plate member by making use of a press, and a female fitting part, which snugly fits into the fitting part 3 of the adjacent substrate supporting metal 1 is formed on the other side of the same. Furthermore, a mounting hole 9 and a screw hole 9a are drilled through a body part of the substrate supporting metal fitting 1 for mounting the substrate supporting metal fitting 1 on the printed wiring substrate 13 via a connector 9c.
Patent JP-H01175157-A (JP)
Title: Ion implanting apparatus
Inventor: TANAKA KENJI
IPC: H01J37/317
Filed: 1987-12-28
Abstract: PURPOSE:To improve the ion implantation precision by providing multiple oscillating means with different oscillation frequencies, optionally correcting the wave-form mode, and obtaining the wave-form output corresponding to the ion implantation angle of a wafer. CONSTITUTION:An ion beam 6 is implanted into a wafer 12 on a platen 10 via scan plates 2A, 2B, 4A and 4B and a gland mask 8. When the angle set input thetai is inputted to a control unit 50, the control output is applied to a platen angle adjusting mechanism 52, the platen 10 is set to the angle corresponding to the input thetai. The control signal corresponding to the set angle from the control unit 50 and the optionally set oscillation output from an oscillation unit OSC 54 are inputted to a scan generator 56, the wave-form correcting data and basic wave-form are outputted. These outputs are amplified, the voltage corrected in response to the angle theta of the wafer 12 is applied to the plates 2A, 2B, 4A and 4B, and a beam 6 is scanned. The wave-form output of the wafer 12 corresponding to the ion implantation angle is obtained, and high- precision ion implantation can be realized.
Patent JP-H07198776-A (JP)
Title: Method for measuring high-speed semiconductor element
Inventor: TSUKAGOSHI HISAO
IPC: G01R31/26
Filed: 1993-12-28
Abstract: PURPOSE:To simplify the circuit used for a high-speed semiconductor element method without using any special circuit so as to reduce the unit price of the method by measuring a high-speed semiconductor element by one comparing timing at which all signals apparently overlap upon an expected value. CONSTITUTION:A measuring instrument produces an expected value by connecting in series a driving section 1, delay element section 2, comparing section 3, judging section 4, and single strobe section 3 and electrically holds the expected value by constituting a measurement circuit composed of a delay circuit for constituting timing in the comparing section 3. Namely, the measurement circuit stores programmable data and compares the data with the signal of a high-speed semiconductor element to be measured by reading out the data. Then input signals and the output signal of the semiconductor element to be measured are detected at a plurality of timing by connecting a performance board 8 constituting an I/F between the driving section 1 and delay element section 2 to the sections 1 and 2 through cables and, at the same time, all signals are apparently made to overlap upon another and the signals are measured at one comparing timing by delaying all other signals from one signal.
Patent JP-H05150088-A (JP)
Title: Treating method for crud
Inventor: SUGAI HIROSHI
IPC: G21C19/46
Filed: 1991-11-26
Abstract: PURPOSE:To establish a treating method for crud generated at solvent extraction by adding solution containing oxalic acid to the crud generated at contacting nitric acid solution containing elements such as uranium or zirconium with solvent containing deteriorated product of tributyl phosphoric acid. CONSTITUTION:The treating performed by adding solution containing oxalic acid to crud generated at contacting nitric acid solution containing elements such as uranium or zirconium with solvent containing deteriorated product of tributyl phosphoric acid such as dibutyl phosphoric acid, monobutyl phosphoric acid, or phosphoric acid. By adding oxalic acid, a complex compound of low solubility generated by reaction of metallic elements such as zirconium with dibutyl phosphoric acid, monobutyl phosphoric acid, or phosphoric acid is dissolved by complexing action of oxalic acid, and can be converted to a complex compound of large solubility. Because excessive addition over the necessary quantity of oxalic acid solution for processing is possible to restabilize the crud the adding quantity of solution containing oxalic acid must be limited.
Patent JP-H08177288-A (JP)
Title: Connection device of partition panel
Inventor: NISHIDA YUKIHIRO
IPC: E05C7/04
Filed: 1994-12-21
Abstract: PURPOSE: To inhibit forcibly a swinging motion on both sides of a panel by way of a guide member and then fitting a projected stripe in a recessed stripe formed on opposed end faces of adjacent panels. CONSTITUTION: In case when interconnecting both panels 9 suspended from above, the tip of a guide member 33 projected forward from the upper part of a projected stripe 11 of a panel 9 to be connected where the shaking range of the stripe 11 is small, is arranged to enter a recessed stripe 12. As the tip of the guide member 33 moves downward while it is in contact with a specified area of the recessed part, the shaking of the panel 9 to be connected is forcibly inhibited, thereby fitting the projected stripe 11 into the recessed stripe 12 smoothly. It is, therefore, possible to connect each of the panels 9 with ease.
Patent JP-H06185642-A (JP)
Title: Check valve
Inventor: MOGI KATSUYA
IPC: F01P3/08
Filed: 1992-12-16
Abstract: PURPOSE:To provide the structure of a check valve which promptly answers to the change of temperature of fluid on an upstream side for changing valve opening pressure. CONSTITUTION:A check valve 4 is installed between oil pathes 2,3. A lubricating oil attains the check valve 4 through the oil path 2, and flows out into the oil path 3 when the check valve 4 is kept open. A valve body 12 moves in a casing 6 to open and close an oil delivery port 10. A spring 13 energizes the valve body 12 toward a valve body clamp 18 for keeping the valve body 12 at a valve closing position. Thermo-wax 19 responds to the temperature of lubricating oil in the casing 6 to alter its volume. A valve body guide 14 energized toward the thermo-wax 19 through a spring 20 is affected by the volume change of the thermo-wax 19 to alter its position for changing the valve opening pressure of the valve body 12. An orifice 21 makes a space 7 on the upstream side of the valve body 12 communicate with a space 8 on its downstream side.
Patent JP-H07201412-A (JP)
Title: Ic card connector
Inventor: TAHATA TOORU
IPC: H01R13/639
Filed: 1993-12-28
Abstract: PURPOSE:To obtain an IC card connector, which can lock not only an ordinary IC card but also an extended card with the operation from one side. CONSTITUTION:An IC card connector is provided with a fitting plate 8 having a lock-claw guide holes 11, a link part supporting point guide hole 10 and two lock-lever guide holes 9a, 9b, and provided with a lock lever 14 to be rotated around a support shaft 15 to transmit the displacement along the lock-lever guide holes 9a, 9b to a link-part supporting point 16. Furthermore, a right and left opening/closing arms 17 for converting the displacement of the linkpart supporting point 16 along the link-part supporting point guide hole 10 to the joint/separation of both free ends, a right and a left lock-claws 18 fitted to the tip of the free end of each right and left opening/closing arm 17 and to be opened/closed along the lock-claw guide hole 11, and a connector part main body 20, into which an IC card is inserted, are provided. Displacement of the lock-lever 14 is converted into the opening/close of the right and left lock claws 18 to lock the inserted IC card.
Patent JP-H01173803-A (JP)
Title: Method and device for dimensional measurement
Inventor: FUKU KIMIAKI
IPC: G01B11/02
Filed: 1987-12-28
Abstract: PURPOSE:To accurately take a dimensional measurement by measuring >=3 kinds of standard samples whose actual length values are already known and setting >=3 calibration points, and performing specific arithmetic operation. CONSTITUTION:A standard sample supply means 16 supplies >=3 kinds of samples which differ in length to the measurement position of a detecting means 11 in order and they are measured. An image of each standard sample is formed on an image sensor 14 by an optical system 13 and its output signal is sent to a counting means 15. The means 15 measure picture elements on the sensor 14 and its counted value is stored in a storage means 18 corresponding to the actual length value. Then, a body S to be measured is supplied to the measurement position and the number of picture elements on the sensor 16 is measured and sent to an arithmetic means 19. The means 19 calls calibrated values of >=3 points stored in the storage means 18 and the size value is calculated by using a specific calibration expression. Consequently, the size is accurately measured.
Patent JP-H04202754-A (JP)
Title: Production of dry type cylinder liner
Inventor: TADANO YOSHIYUKI
IPC: F02F1/00
Filed: 1990-11-30
Abstract: PURPOSE:To provide a dry type cylinder liner combining scuffing resistance with wear resistance by specifying temp. rise rate in a furnace, specifying nitriding treatment temp. and time, respectively, and also specifying cooling rate. CONSTITUTION:At the time of producing a nitriding treatment cylinder, a dry type cylinder liner is introduced into a nitriding treatment furnace and then the atmosphere is replaced with N2. Temp. rise rate in the furnace is regulated to 100-160 deg.C/hr. Further, nitriding treatment time is regulated to 3.5-6hr at 500-550 deg.C nitriding treatment temp. Cooling rate is regulated to 50-100 deg.C/hr. By this method, the roundness of the dry type cylinder liner can be improved.
Patent JP-2001156125-A (JP)
Title: Manufacturing method and inspection method of semiconductor device
Inventor: NAKAKUMA TETSUJI
IPC: G01R31/28
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To prevent false recognition of a chip coordinate correction value due to an unstabilized electrical contact test of an inspection start chip, caused by defective pattern formation in a wafer outermost circumference. SOLUTION: In order to pass an electrical contact test for a base point chip without fail, a wafer inspection start chip is formed nearer to a wafer inside than conventionally and a chip is not formed in the outside thereof in a wafer end region for starting a wafer inspection, or it is formed nearer to a wafer inside than conventionally, only in a patterning process of a protection film on a pad after the formation of a final wiring layer.
Patent JP-2000123526-A (JP)
Title: Cartridge, disk cartridge and electronic device
Inventor: KAWAMURA ICHIRO
IPC: G11B23/03
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To instruct wtether the taking out of a disk being housed in a cartridge to the outside of the cartridge is possible or not, and also to ensure whether the taking out is possible or not. SOLUTION: The cartridge 1 is furnished with an opening part 3 capable of taking out the disk 2 outward from the inside, and a holding part 5 covering the opening part 3 is fixed by adhesive tapes 4 which are instructing parts. When the adhesive tapes 4 are peeled off and the holding part 5 is removed, the disk 2 is allowed to be taken out outward, and since the adhesive tapes 4 are unable to adhere like as the initial time, the recognition concerning whether the taking out of the disk 2 is possible or not, is effected by the existence of the adhesive tapes 4, and also the instruction to show whether the holding part 5 covering the opening part is removable or not, is made confident.
Patent JP-H04200540-A (JP)
Title: Artificial tooth root
Inventor: AOYANAGI SHIGEO
IPC: A61C8/00
Filed: 1990-11-30
Abstract: PURPOSE:To prevent the direct transfer of load to the jaw bone and to allow the reproduction of the occlusion sensation approximate to the occlusion sensation of natural teeth by providing a buffer material in the artificial tooth root to partly absorb and relieve the load in the axial direction applied at the time of occlusion in the internal transmission process. CONSTITUTION:Abutment 12 is pressed in the direction toward a foundation 11 when a dental crown 27 receives the abrupt load in the axial direction by the occlusion of the teeth. A piston part 19 of a mandrel 13 slides axially in the foundation 11 on approaching of the abutment 12 toward the foundation 11. While the buffer material 14 is pressed by the piston part 17 of the mandrel 13 during this process, the material absorbs and relieves a part of the load stress transmitted to the foundation 11 via the abutment 12 and the mandrel 13 by the cushion effect based on this elastic deformation. The load stress relieved in such a manner is transmitted from the foundation 11 to the jaw bone 3. Consequently, the load applied on the tooth root at the time of the occlusion is once relieved in the artificial tooth root and is eventually transmitted to the jaw bone 3 without being transmitted straight to the jaw bone 3.
Patent JP-2000165638-A (JP)
Title: Facsimile terminal
Inventor: WAGURI SHINICHI
IPC: H04N1/32
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To prevent sorting of paper sheets by an operator from being complicated because of intermingled paper sheets consisting of reception recording paper and reports such as communication management reports whose size is A4. SOLUTION: A control section 5 stores a communication result of communication to a nonvolatile storage section 7 every time communication is conducted. The control section 5 starts an automatic output of a communication management report when a prescribed number of communication results are stored in the nonvolatile storage section 7. In the case that the result of selection with respect to a communication management report indicates A4 size laterally placed paper without 90-degree rotation, a communication management report is outputted when the nonvolatile storage section 7 stores the communication result by 50 communication events. When the communication management report indicates A4 size laterally placed paper with 90-degree rotation, a communication management report is outputted when the nonvolatile storage section 7 stores the communication result by 35 communication events.  Furthermore, when the communication management report indicates A4 size longitudinally placed paper without 90-degree rotation, a communication management report is outputted when the nonvolatile storage section 7 stores the communication result by 35 communication events.
Patent JP-H11152834-A (JP)
Title: Junction structure of building
Inventor: KAMATA MASARU
IPC: E04B7/02
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To provide the junction structure of a building which can certainly carry out the throating of a junction between an outside wall face of the second floor and a sufficiently ventilate the garret of one-storied building. SOLUTION: A building is equipped with a lower throating 1 which is fixed to the root panel R1 of a lower floor at one end and to the outside wall W of a floor above the said floor at the other end and has a ventilating hole formed at a proper position. The building is further equipped with a middle throating 2 which is fixed to the roof panel R1 through a proper member at one end above the lower throating 1 and to the outside wall W at the other end above the other end of the lower throating 1 and has a ventilating hole formed at a proper position, and an upper throating 3 which is fixed near the lower end part of the middle throating 2 at one end above the middle throating 2 and fixed to the outside wall W at the other end above the other end of the middle throating and has a ventilating hole formed toward the roof R.
Patent JP-2001149372-A (JP)
Title: Ultrasonic probe
Inventor: OKAWA EIICHI
IPC: H04R17/00
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a small, lightweight, inexpensive and highly reliable excellent ultrasonic probe. SOLUTION: An outer cylinder 111 for holding a piezoelectric element 130 for mutually converting an ultrasonic wave and an electric signal by transmitting/receiving an ultrasonic wave is rotated with the X axis as the center by an electric motor 110, and a rotary base 140 for holding the electric motor 110 is rotatably held by a chassis 11 to be swung as the Y axis as the center. An ultrasonic tomographic image of a wide visual field can be acquired by continuously transmitting/receiving the ultrasonic wave from the rotating piezoelectric element 130, and an ultrasonic tomographic image different in a swinging angle can be acquired by swinging the rotary base 140.
Patent JP-H08175375-A (JP)
Title: Brake device
Inventor: WATABE SATORU
IPC: B60T13/12
Filed: 1994-12-22
Abstract: PURPOSE: To enhance safety if the negative pressure source of a negative pressure type booster fails by providing a cylinder mechanism as a pressure source that produces controlling pressure, and also providing an actuator by which the controlling pressure produced by the cylinder mechanism is controlled to large and small pressures. CONSTITUTION: If the negative pressure source 6 of a negative pressure type booster 2 fails and negative pressure cannot be obtained, the negative pressure chamber 44 of an actuator 39 is relieved to atmospheric pressure, and the reciprocating member 42 of the actuator 39 is retreated to a retreat end position by a spring 52. Then the piston 33 of a cylinder mechanism 24 is also retreated and controlling fluid pressure within the third pressure chamber 22 of a pressure increasing mechanism 15 is lowered to zero. With a brake pedal 1 operated under these conditions, the stepped piston 17 of the pressure increasing mechanism 15 is lowered against a return spring 26 and a switching valve 31 is closed, so that the fluid pressure of a master cylinder 7 is increased thereafter by the pressure increasing mechanisms 15, 15' and transmitted to wheel cylinders 12, 14.
Patent JP-H09178945-A (JP)
Title: Id tester
Inventor: TAKAHASHI SHUSUKE
IPC: G02B6/00
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To easily and surely clamp a coated optical fiber between a head and the clamping part of a movable part by projecting by providing a light shielding part at the perpendicular part of the head and providing a slit between its both side walls and a horizontal part. SOLUTION: An almost U-shaped light shielding part 21 is provided on a perpendicular part 4 of a head 3, and slits 23a and 23b communicated with a groove 9 and opened on the movable part side are provided between the lower parts of both side walls 22a and 22b and a horizontal part 5. The movable part is moved back and the coated optical fiber is inserted from the slits 23a and 23b of the head 3 into the light shielding part 21. When the movable part is moved forward, its clamping part is fitted into the light shielding part 21 of the head 3, and the optical fiber inserted into the groove 9 of the head 3 is clamped between the head 3 and the clamping part. A photodetector inserted into the clamping part exactly faces the coated optical fiber.
Patent JP-H01174389-A (JP)
Title: Production of melanization inhibitory substance and whitener containing said substance
Inventor: MISHIMA YUTAKA
IPC: A61K35/12
Filed: 1987-12-29
Abstract: PURPOSE:To obtain a whitener containing a melanization inhibitory substance, by propagating established cells derived from a warm-blooded animal and crushing the resultant cells. CONSTITUTION:Cells (established cells), derived from a warm-blooded animal and capable of sustaining passage are propagated on the outside of living bodies or the cells are propagated while feeding humor of the warm-blooded animal other than humans. The resultant cells are then crushed and a melanization inhibitory substance capable of exhibiting inhibitory activity against melanization and dopa reaction in pigment cells substantially without inhibiting enzymic activity of tyrosinase is collected from the obtained crushed substance.
Patent JP-2001112720-A (JP)
Title: Noncontact tonometer having examination unit
Inventor: TAKAMIYA SANSHIRO
IPC: A61B3/16
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a noncontact tonometer having an inspection unit which inspects whether or not the alignment of a measuring optical system and the condition of a compressed fluid ejected or an intraocular pressure value indicated are proper. SOLUTION: The tonometer has a structure in which a first arm with a weight provided in a predetermined position and a second arm with a spherical or planar reflecting member provided in a position opposite to an ejection hole are integrally rotated by a rotating means provided on a mounting member which can be mounted to an ejection member. The structure is provided with a regulating member which regulates rotation by abutting against the first or second arm.
Patent JP-H08224303-A (JP)
Title: Plastic syringe in which contrast media is already filled and sterilized,and its manufacture
Inventor: REIMONDO DABURIYU JIYAAGENZU J
IPC: B65B3/00
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a pre filled, sterile, especially sterilized at the last process, plastic syringe by autoclaving it, keeping both outside and inside pressure of assembled and sealed syringe equal. SOLUTION: After removing foreign substances and pollutant from the top end seal 26 of plastic injector 20 and its piston, pollutant on the top end seal 26 and piston is destroyed. Top seal 26, position, and barrel 22 are given lubricant. Seal 26 is assembled into nozzle 24 of barrel 22, fluid substance is poured from open end into barrel 22. A piston is assembled into open end 28 to seal injector and its content. Assembled injector and its content are autoclave, keeping both outside and inside pressure equal.